Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/Txe-RelB
Location 2580000..2580523 Replicon chromosome
Accession NZ_LS483316
Organism Staphylococcus aureus strain NCTC13395

Toxin (Protein)


Gene name yoeB Uniprot ID X5DYX7
Locus tag DQL73_RS13615 Protein ID WP_000074048.1
Coordinates 2580000..2580266 (-) Length 89 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID W8TQT5
Locus tag DQL73_RS13620 Protein ID WP_000587616.1
Coordinates 2580266..2580523 (-) Length 86 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
DQL73_RS13590 2575074..2575244 + 171 Protein_2502 carboxylesterase/lipase family protein -
DQL73_RS13595 2575306..2576493 - 1188 WP_000026194.1 MFS transporter -
DQL73_RS13600 2576889..2577665 - 777 WP_000072147.1 iron export ABC transporter permease subunit FetB -
DQL73_RS13605 2577658..2578320 - 663 WP_000923520.1 ATP-binding cassette domain-containing protein -
DQL73_RS13610 2578569..2579645 - 1077 WP_001076686.1 M42 family metallopeptidase -
DQL73_RS13615 2580000..2580266 - 267 WP_000074048.1 Txe/YoeB family addiction module toxin Toxin
DQL73_RS13620 2580266..2580523 - 258 WP_000587616.1 type II toxin-antitoxin system Phd/YefM family antitoxin Antitoxin
DQL73_RS13630 2580882..2581337 + 456 WP_000732082.1 DUF1307 domain-containing protein -
DQL73_RS13635 2581505..2583082 - 1578 WP_000143503.1 FMN-binding glutamate synthase family protein -
DQL73_RS13640 2583277..2584026 + 750 WP_000072443.1 hypothetical protein -
DQL73_RS13645 2584250..2585443 - 1194 WP_000675401.1 MFS transporter -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)


Relative position:
(1) inside: TA loci is completely located inside the MGE;
(2) overlap: TA loci is partially overlapped with the MGE;
(3) flank: The TA loci is located in the 5 kb flanking regions of MGE.


Domains

Predicted by InterproScan

Toxin

Toxin YoeB

(25-87)

Antitoxin

Type II toxin-antitoxin system, antitoxin Phd/YefM

(1-68)


Sequences

Toxin        


Download         Length: 89 a.a.        Molecular weight: 10648.23 Da        Isoelectric Point: 10.1384

>T292328 WP_000074048.1 NZ_LS483316:c2580266-2580000 [Staphylococcus aureus]
MSNYTVKIKNSAKSDLKKIKHSYLKKSFLEIVETLKNDPYKITQSFEKLEPKYLERYSRRINHQHRVVYTVDDRNKEVLI
LSAWSHYD

Download         Length: 267 bp

Antitoxin


Download         Length: 86 a.a.        Molecular weight: 9774.73 Da        Isoelectric Point: 4.1353

>AT292328 WP_000587616.1 NZ_LS483316:c2580523-2580266 [Staphylococcus aureus]
MIITSPTEARKDFYQLLKNVNNNHEPIYISGNNAENNAVIIGLEDWKSIQETIYLESTGTMDKVREREKDNSGTTNIDDI
DWDNL

Download         Length: 258 bp


Similar Proteins

Only experimentally validated proteins are listed.

Protein Organism Identities (%) Coverage (%) Ha-value
Protein Organism Identities (%) Coverage (%) Ha-value

Structures

Toxin

Source ID Structure
PDB 7V6W
PDB 7V5Y
PDB 7V5Z

Antitoxin

Source ID Structure
PDB 7V6W
PDB 7V5Z
PDB 7V5Y
AlphaFold DB W8TQT5

References